baber/WOPTO huggingface dataset:
Patent DE-4343467-A1 (DE)
Title: Induction tube used in IC engine
Inventor: KLUNK JUERGEN
IPC: F02M35/10
Filed: 1993-12-20
Abstract: The engine induction tube (1) has a depression pressed into it. The depression is made by inserting a plastics filler (2) in the tube, securing the tube in a holder in a press, pressing the depression with a press punch and then withdrawing the filler using a pulling rod pushed into a channel (3) in the middle of the filler. The presence of the depression reduces the overall height of the engine, not by much, but this small amount is necessary for fitting the engine in certain positions. The plastics material used for the filler should be sufficiently elastic to revert to its original shape when withdrawn from the tube.
Patent DE-4401527-A1 (DE)
Inventor: SCHREIBER GERALD
IPC: C01B33/38
Filed: 1994-01-20
Abstract: A process for the production of crystalline sodium disilicates exhibiting the  alpha  modification to the extent of less than 40 %, in which molten amorphous sodium silicate reduced by milling or dividing the melt is malleableised in a water-containing atmosphere for a period of 5 minutes to 4 hours at a temperature of between 500 and 740  DEG C.
Patent DE-4405035-A1 (DE)
Title: Actuator valve to operate hydraulic control valve
Inventor: MICHAELIS LOTHAR DIPL ING
IPC: F15B13/04
Filed: 1994-02-17
Abstract: The valve contains a sliding actuating member which permits the application of the main hydraulic pressure to a control valve for the gearbox of, for example, a construction vehicle. A housing (12) has a bore, in which slides the actuating member (28), which is in turn partially bored (38), with a cross-bore (42). Hydraulic pressure is supplied through the bore (52), to the control valve. A magnetic switching valve (60) controls hydraulic pressure to secondary operating surface (54) through bores (58, 61).
Patent DE-4410361-A1 (DE)
Title: Travel stabilising system for road vehicle
Inventor: ECKERT KONRAD DIPL ING DR
IPC: B62D137/00
Filed: 1994-03-25
Abstract: The actuator (102) initiating value is dependent upon at least one value representing the yaw angle, the yaw angle velocity and acceleration. These values are measured or calculated from measurements. A hydraulic servo system can amplify the steering wheel (101) torque (ML) using a working cylinder contg. a piston coupled to a toothed rod working with a tie bar to operate the steerable front axle.
Patent DE-4411528-A1 (DE)
Title: Simple low cost automatic warp knit machine needs no correction runs
Inventor: BOGUCKI-LAND BOGDAN DIPL ING
IPC: D04B27/26
Filed: 1994-04-02
Abstract: A warp knitting machine has at least one bar which is moved axially by means of an electrically activated drive appts. and associated control appts. according to a pre-determined program. Here the drive appts. (6), made from one material, is one piece which changes dimension according to the size of an electric or magnetic field produced via an electric quantity (I;U) under program control by the control appts. (9).
Patent DE-4414688-A1 (DE)
Title: An X-ray emitting appts. includes a device for removing hydrogen gas from the insulating oil surrounding the tube
Inventor: LENZ EBERHARD DR ING
IPC: H05G1/04
Filed: 1994-04-27
Abstract: An X-ray emitting appts. consists of a protective housing (1) filled with a liq. and contg. an X-ray tube (2) and a device (8) for removing gases from the liq. The degassing device (8) has a metal wall (14) sepg. the liq. from an aq. electrolyte soln. This wall (14) is either made from, or is coated on both sides with, at least one of the metals from the gp. Ru, Rh, Pa, Os, Ir, Pt, Ni and Ti. A counter-electrode (17) is arranged in the electrolyte soln. and is connected electrically to the wall (14).
Patent DE-4414709-A1 (DE)
Inventor: RACHID NABIL DIPL ING
IPC: F22D11/02
Filed: 1994-04-27
Abstract: The water feed to the boiler of the steam generating unit has a low pressure water pump (20) which pumps water from a feed reservoir (12) to a main pump (24). The main pump is in two stages (26,28) separated by a water preheater (32) warmed by return steam. The two stages of the main pump operate at staggered pressures, higher than the feed pump, and pump preheated water into the boiler. The pumps are driven off the same motor (16) with the feed pump driven by the motor, the first stage of the main pump driven via a reduction gearing (22) and the second, higher pressure stage driven from the first stage via a slip coupling (24) which allows the final stage to be operated at different speeds. <IMAGE>
Patent DE-4415275-A1 (DE)
Title: Stable soil-resistant coatings for e.g. medical instruments
Inventor: LEHMANN HANS-DIETER DR
IPC: C09D5/00
Filed: 1994-04-30
Abstract: Production of a soil repellant and easily cleaned coating on articles, which is stable to alkaline hydrolysis and repeated autoclaving, and their use as inner and outer coatings on articles. Also claimed is the use of these coatings to hinder the formation of bio films on articles, and the use of these coatings to produce easily cleaned medical instruments.
Patent DE-4419650-A1 (DE)
Title: Recognition of car travel conditions that are transverse-dynamic, critical or needing control
Inventor: WITTE BASTIAN DIPL ING
IPC: B62D6/00
Filed: 1994-06-04
Abstract: The procedure for recognising car travel conditions that are cross-dynamic, critical or in need of control, involves evaluating at least three parameters describing the dynamics of the situation. From at least two of them is derived a tolerance band for at least the third one, and this tolerance band is compared with this actual third parameter. Two suggested first parameters are steering angle and vehicle speed, and the third parameter may be cross-acceleration or yaw speed. A number of vehicle variables are evaluated, including load distribution and tyre pressures. At least two of the functions from which the tolerance band is derived, describe the variation of the vehicle properties with time.
Patent DE-4419852-A1 (DE)
Title: Coated strip prodn. plant, esp. for floor coverings
Inventor: MOHR WOLFGANG DIPL ING
IPC: B29C43/30
Filed: 1994-06-07
Abstract: Plant for prodn. of coated strip, esp. for floor coverings, includes a coating station (20) for applying a UV reactive material, esp. a UV cross-linkable varnish to one side of a precoated, printed strip and an irradiation station (30) with tubular UV emitters (33) at right angles to strip (10) width. Emitters (33) are above and at a distance from the coated side of the strip (10). Uniform light distribution is ensured by a reflector above the UV emitters (33) which are arranged as a gp. across the entire width of the strip. Emitter (33) axes are parallel and at a distance from each other.
Patent DE-4421045-A1 (DE)
Title: Plasma-assisted coating appts.
Inventor: FALZ MICHAEL
IPC: C23C14/00
Filed: 1994-06-17
Abstract: The appts. for coating a substrate, esp. with electrically insulating material, with a plasma-assisted action, has an anode (6) of a low-voltage plasma unit behind the substrate assembly opposite the cathode and the vapour source. The anode (6) is optically sepd. from the cathode and, geometrically, at least matches the outer contour at the substrate assembly.
Patent DE-4422380-A1 (DE)
Title: Production system with robots for bodywork assemblies
Inventor: HILLER GUENTHER
IPC: B62D65/02
Filed: 1994-06-27
Abstract: The individual working stations (1-5) are in separate parallel miniature tracks (8,1,13, 9,2,14, 10,3,15, 11,4,16, 12,5,17), each comprising a loading (8-12), working (1-5) and transfer (13-17) station connected by a conveyor. The loading and transfer stations are in parallel lines at right angles to the tracks. The loading stations are preceded by a parallel row of prepn. positions (26) for pressings, basic components or accessories. These are supplied by a parallel track (27) on the opposite side of them to the loading stations. Within each track, the components are transferred between stations by a support (22) travelling on the floor, and which holds them firmly in position for machining. A machining robot (6,7), pref. suspended, is provided for each working station or two adjacent ones. A barrier shuts off the line between the robot-equipped stations from that between the loading stations which is accessible to the operators.
Patent DE-4422525-A1 (DE)
Title: Producing pieces of jewellery
Inventor: BRAUER JUERGEN
IPC: B22D25/02
Filed: 1994-06-28
Abstract: In the method for producing pieces of jewellery (in particular, rings), pref. by the lost wax process, comprises: (a) a first casting is produced by pouring a first metal/alloy into a first mould; (b) placing the casting into a second mould; and (c) pouring a second metal/alloy with a lower m.pt. than the first one into the second mould to embed the first casing.
Patent DE-4426584-A1 (DE)
Inventor: SCHATTAUER JUERGEN
IPC: G07F17/34
Filed: 1994-07-27
Abstract: An entertainment apparatus (1) having a number of first symbol carriers (15) includes an additional number of second symbol carriers (20), additional facilities for winning being provided when the second symbol carriers (20) are played in conjunction with the first symbol carriers (15). The sequence for the start of the sets of symbol carriers (15, 20) may be selectable. The type of win for the individual sets of symbol carriers may also be selectable. <IMAGE>
Patent DE-4427573-A1 (DE)
Title: Packaging box made of sulphate cellulose cardboard
Inventor: GRAF VON STILLFRIED CHRISTOPH
IPC: B65D5/72
Filed: 1994-08-04
Abstract: The packaging box has a front wall (1), a rear wall, two side walls (3), and two top and bottom walls (5). The front wall has an aperture (10), and a slider (9) is located inside on the front wall, movable between an aperture closing and releasing position. The top wall can be lifted, with the slider coupled to it. Pref. adjacent to the inner face of the front wall there is a support wall with an aperture, corresponding to that of the front wall. The slider may be fitted between these two walls, and the support wall may be coupled to the rear wall via an intermediate wall.
Patent DE-4432090-A1 (DE)
Title: Fluid package manufacturing machine
Inventor: OLSSON KARL GOERAN
IPC: B29C51/18
Filed: 1994-09-09
Abstract: A machine for the prodn. of packages for fluids from flat plastic sections (5) includes equipment for: (i) heating (15-17); ( ii) transporting (18,20,21); and (iii) vacuum forming (2,3,23) the flat plastic sections (5) to produce pairs of half shells (22). The heating, (15-17), transporting (18,20,21) and vacuum forming (2,3,23) equipment is followed by a stacking station (IV) and additional equipment for heating and sealing the vacuum formed shells. Both cut sections (5) and vacuum formed shells (22) are connected along a common edge (116) and surrounded by a continuous sealing flange.
Patent DE-4433800-A1 (DE)
Title: Mechanical liquid cleaner for heat exchanger systems in power stations
Inventor: KOLLER JOSEF DIPL ING
IPC: B01D29/23
Filed: 1994-09-22
Abstract: In the sieve structure for the mechanical cleaning of a liquid, and esp. the coolant fed to a heat exchanger, the hollow zones (68,70) formed by the radial spokes (136) are divided by at least one further arc spoke (62), coaxial to and at the same radial gap from the symmetrical axis (58) of the sieve body. The suction system has at least two entry jet zones (64), in a shaped structure so that, when the suction system and the sieve body are in a given relative position, a partial hollow zone (168) of a sector is covered. A further jet zone (66) is shaped so that, at the same positioning and/or in at least one further relative setting between the suction system and the sieve body, a further partial hollow zone of a sector is covered.
Patent DE-4434951-A1 (DE)
Title: Nuclear spin tomography appts. with HF and gradient coils
Inventor: MORITZ MICHAEL DIPL ING
IPC: G01R33/385
Filed: 1994-09-29
Abstract: The appts. has high frequency signals coupled into conductive loops of a gradient coil (3) so that the coil operates as an element of a high frequency antenna. Individual conductor loops are connected to each other via bridge capacitors (4) so that HF current is spread over several conductor loops.  Parts of the conductor loops are connected to earth via capacitors (5). The HF bridging capacitors are formed as discrete components. The frequency is in the 60 MHz range, and the capacitors are resonance capacitors.
Patent DE-4441704-A1 (DE)
Title: Mfg. metal conductor in semiconductor device
Inventor: MUN YOUNG HWA
IPC: H01L21/28
Filed: 1994-11-23
Abstract: The titanium etc. layer is formed, inclusive an insulating layer formed on the substrate, contg. a contact window. On the lower layer is deposited a primary Al under low temp. conditions. The contact window is filled by treatment of the primarily deposited Al under high temp. conditions. Then, a secondary Al deposition is performed on the melted Al under low temp. conditions, with subsequent formation of the metal conductor by a lithographic and etching process, using a metal conductor mask. The primary Al deposition is carried out under low temp. conditions of 50 to 100 deg.C.
Patent DE-4444977-A1 (DE)
Title: Comminuting mechanism for reducing garden and/or wood waste
Inventor: SCHEPPACH FRITZ
IPC: B02C18/14
Filed: 1994-12-16
Abstract: The shaft (4,5) ends are back mounted in a frame (8,9) and the shafts carry disc-shaped elements (7,21) for cutting up the comminuted material. They are positioned adjacent each other and in a comb-shape and are fitted over the entire length of the shafts. They have peripherally distributed tooth-shaped, cutting edges (31).A rotation envelope curve (38) from an edge, tangential to a curved rotation, counter-face (7), abuts the edge at least for a time period such that the material to be comminuted is cut up between a pair of an edge and counter-face in the cutting gap (43).
Patent DE-4445486-A1 (DE)
Title: Safety unit for vehicle to protect driver against front collision
IPC: B60R21/09
Filed: 1994-12-20
Abstract: The relative movement of the stiff component activates a system, by which foot of driver supporting itself on the brake pedal is moved away from the brake pedal. The foot of the driver is moved away, across a releasable pedal plate which is connected to the activating system. The foot is moved away by an overlay arranged on the brake pedal.
Patent DE-4447109-A1 (DE)
Title: Inflatable water or jumping shoe
Inventor: ZAJONZ ARNOLD
IPC: A43B5/00
Filed: 1994-12-29
Abstract: The shoe for water or dry land use consists of an air filled supporting body (1) similar to a shoe in plan and fitted with a foot grip (2) composed of flexible and rigid parts. The shoe can be fabricated in various sizes, shapes and colours and can be made of any appropriate material. The shoe serves for sport or recreation, as well as for jumping.
Patent WO-8805969-A1 (WO)
Title: Tool for laying and cutting cables into lengths by means of a handling device
Inventor: SCHLAICH GERD
IPC: H01R43/28
Filed: 1988-02-01
Abstract: A tool is described for laying and cutting cables into lenghts by means of a handling device. The cable being laid is guided between a driving roller and a counter-roller, and a cutting unit cuts the cable after it has been laid. The tool has the following features: a movable exchange unit has guides for a plurality of cables, counter-rollers and clamping elements for each cable that secure the corresponding cable, by moving the exchange unit, one cable guide at a time can be conveyed into the region of the driving roller, in such a way that the cable is conveyed between the driving roller and the counter-roller corresponding to said cable, a releasing unit unblocks the clamping element corresponding to the cable conveyed into the region of the driving roller. The tool enables a cable bundle having different cables to be laid without exchanging tools.
Patent WO-8900965-A1 (WO)
Inventor: KLEIN MANFRED
IPC: B25J15/06
Filed: 1988-06-23
Abstract: Un élévateur aspirateur pour convoyeur de pièces à usiner ayant des surfaces d'aspiration comprend un cylindre à double action (1) avec une ventouse (4) et un bloc de commande (2) avec un distributeur (14) pneumatiquement actionné et un générateur de sous-pression (16). La première chambre de travail (6) du cylindre de travail est directement reliée à la ventouse (4). La commutation du distributeur (14) se fait automatiquement au moment où la ventouse (4) s'est rapprochée de la pièce à usiner, générant une pression dynamique qui entraîne la commutation du distributeur. Une sous-pression qui s'étend à la ventouse (4) s'établit ensuite dans la première chambre de travail (6), dans laquelle régnait auparavant une pression de transport.
Patent WO-9107770-A1 (WO)
Inventor: SCHEDELE HELMUT
IPC: H01H50/64
Filed: 1989-11-16
Abstract: Bei dem Relais ist das Magnetsystem im oberen Bereich eines kappenförmigen Gehäuses befestigt, während das Kontaktsystem (8) von der offenen Unterseite her soweit in das Gehäuse eingeschoben wird, bis bei erregtem Magnetsystem der Kontakt (91, 92) schließt. Nach einem weiteren Einschieben um einen vorgegebenen Überhub wird das Kontaktsystem (8) ohne Anschlag an seinem Rand (82a) mit dem Gehäuse (1) verbunden. Damit können während der Montage Fertigungstoleranzen ausgeglichen werden, so daß eine nachträgliche Justierung des Kontaktsystems nicht erforderlich ist.
Patent WO-9502316-A1 (WO)
Title: Dispositif de sous-solage
Inventor: WIEDENMANN GEORG
IPC: A01B45/02
Filed: 1994-07-12
Abstract: L'invention concerne un dispositif de sous-solage mobile ou à atteler à un véhicule, qui comporte une succession d'outils tranchants destinés à entailler le sol et disposés sensiblement perpendiculairement au sens de la marche. Pour leur alignement dans le cadre de différentes profondeurs de pénétration dans le sol, ces outils tranchants (13) sont guidés par un levier d'actionnement (19), ainsi que par une tige d'alignage (27). Afin de maintenir dégagés les espaces situés au-dessus et au-dessous du levier d'actionnement (19) qui s'étend dans le sens de la marche, tout en économisant des paliers pivotants à proximité des outils, le levier d'actionnement (19) et la tige d'alignage (27) sont placés approximativement dans le sens vertical et sont guidés de manière à se déplacer longitudinalement.
Patent WO-9522863-A1 (WO)
Title: Systeme de communication
Inventor: FRANK ARMIN
IPC: H04M11/00
Filed: 1995-02-15
Abstract: L'invention a pour objet un système de communication ouvert, comprenant un central avec un ordinateur central, auquel sont raccordées des lignes téléphoniques ou des lignes de transmission de données. Le central est relié par ces lignes aux postes des usagers. Chaque poste d'usager dispose d'un ordinateur avec une unité d'introduction de données, un dispositif d'affichage et une imprimante, ainsi que d'une connexion téléphonique ou par modem et d'une unité de traitement d'espèces ou de cartes.
Patent WO-9815847-A1 (WO)
Title: Procede d'evaluation de la qualite de mesure d'un capteur pour mesurer la distance sur un systeme mobile autonome
Inventor: SOIKA MARTIN
IPC: G01S17/89
Filed: 1997-09-08
Abstract: La présente invention concerne un procédé d'évaluation de la qualité de capteurs de mesure sur un système mobile autonome. Pour les besoins de cette évaluation, lors du sondage des obstacles en vue de l'élaboration d'une carte d'environnement à structure cellulaire, on met en mémoire pour chaque cellule le nombre de capteurs ayant sondé cette dernière, ce nombre étant indiqué de manière à assurer une identification sans faille; on met aussi en mémoire les capteurs ayant classé ladite cellule et la manière dont cette classification a été établie. Aux fins de la classification, on utilise par exemple une probabilité d'occupation et une probabilité de non occupation. La qualité de mesure est déterminée sur la base des résultats fournis par les divers capteurs pour leur cellule respective. On évalue également dans quelle mesure les classifications des différents capteurs se confirment. Les capteurs dont les résultats de mesure diffèrent de ceux d'un grand nombre de capteurs sont rangés dans la catégorie des défectueux. Pour empêcher que des objets dynamiques se trouvant à proximité faussent le jugement de qualité, le système peut se soumettre lui-même à un test en tournant autour de son axe à l'intérieur d'un environnement statique mais pas nécessairement connu et en procèdant tout de suite après à l'évaluation des capteurs.
Patent WO-9812794-A1 (WO)
Title: Procede de fixation d'une piece incorporee et support correspondant
Inventor: BASNER THOMAS
IPC: H02K15/02
Filed: 1997-09-09
Abstract: L'invention concerne un procédé et un support (1) destinés à la fixation d'une pièce incorporée (8) présentant un creux traversant (9), sensiblement cylindrique par rapport à un axe horizontal (3), dans une cavité (13) ménagée dans un bâti (11), sensiblement rectiligne et alignée sensiblement axialement par rapport à l'axe (3), le bâti étant disposé à distance au-dessus d'un plan horizontal (10). La pièce incorporée (8) est fixée sur une poutre (2) du support (1) disposé sur le plan (10) et pouvant se déplacer par rapport au bâti (11), cette poutre étant en saillie à l'intérieur du creux (9), la pièce (8) étant introduite dans le creux (13), par déplacement correspondant du support (1) par rapport au bâti (11), fixée dans ce bâti (11) puis séparée de la poutre (2). Enfin, la poutre (2) est retirée du creux (9) de la pièce (8). Le bâti (11) et la pièce incorporée (8) forment, en particulier, une partie d'un turbogénérateur.
Patent WO-9856629-A1 (WO)
Inventor: OTT HARALD
IPC: B60T8/36
Filed: 1998-02-21
Abstract: On connaît un procédé permettant de suspendre élastiquement un organe hydraulique d'un système de freinage de véhicule automobile en utilisant au moins deux éléments caoutchouteux cylindriques creux dans lesquels font saillie des axes partant de l'organe hydraulique. Ces axes sont sensiblement horizontaux et les éléments caoutchouteux sont logés dans des coquilles de support partielles inférieures et sont immobilisés par des coquilles de support partielles supérieures en sortie des coquilles de support partielles inférieures. Dans le but de faciliter le montage, les coquilles de support partielles supérieures (8) sont configurées de manière à pouvoir être montées par le haut et sensiblement radialement aux éléments caoutchouteux (13). Afin de permettre le blocage en position, un étrier (32) part par exemple de la coquille de support partielle supérieure (8) et vient, par pivotement, en prise sous la coquille de support partielle inférieure (7) pour enserrer solidement l'élément caoutchouteux (13).
Patent WO-9912368-A1 (WO)
Inventor: STADLER BRUNO
IPC: H04L12/70
Filed: 1998-08-24
Abstract: The invention relates to a method and a device (1) for transmitting data in mobile radio telecommunications systems. An access system is arranged between a base station controller (BSC) (2) and a plurality of base transceiver stations (BTS) (4). Said access system establishes a point to multipoint connection between said base station controller (BSC) (2) and said base transceiver stations (BTS) (4).
Patent WO-9938245-A1 (WO)
Inventor: ADELMANN WERNER
IPC: H02K9/193
Filed: 1999-01-13
Abstract: L'invention concerne un système de refroidissement (1) destiné à refroidir le stator (2) et/ou le rotor (3) d'un générateur (4). Un récipient de compensation (6) servant à équilibrer l'agent réfrigérant (7) est disposé dans une section (9) parallèle au circuit de refroidissement (5). Il est en outre prévu une section de stabilisation (16) disposée dans le circuit de refroidissement (5), pour dégazer l'agent réfrigérant (7).